File 0001-Low-tools-Free-metadata-memory-in-crm_reso... of Package pacemaker.27546

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File 0001-Low-tools-Free-metadata-memory-in-crm_resource.patch of Package pacemaker.27546

From 8ffa388da2db07e696cec92eb1366deb8cd53141 Mon Sep 17 00:00:00 2001
From: Chris Lumens <clumens@redhat.com>
Date: Tue, 11 Jan 2022 13:47:00 -0500
Subject: [PATCH] Low: tools: Free metadata memory in crm_resource.

The string given to output_xml needs to be freed after use.  libxml will
strdup it.  We don't need to preserve a second copy.
---
 tools/crm_resource.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/crm_resource.c b/tools/crm_resource.c
index 1b5c65405..b32d7b04b 100644
--- a/tools/crm_resource.c
+++ b/tools/crm_resource.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2004-2021 the Pacemaker project contributors
+ * Copyright 2004-2022 the Pacemaker project contributors
  *
  * The version control history for this file may have further details.
  *
@@ -1407,6 +1407,7 @@ show_metadata(pcmk__output_t *out, const char *agent_spec)
 
         if (metadata) {
             out->output_xml(out, "metadata", metadata);
+            free(metadata);
         } else {
             /* We were given a validly formatted spec, but it doesn't necessarily
              * match up with anything that exists.  Use ENXIO as the return code
-- 
2.34.1

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File 0001-Low-tools-Free-metadata-memory-in-crm_resource.patch of Package pacemaker.27546

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